Update opencv

README.md

@@ -1,5 +1,5 @@
 # Augmented Reality simple shape detector using OpenCV for >= Android 4.0 #
-Attention: This app was created in 2016. I was a beginner to Android development back then. 
+Attention: This app was created in 2016. I was a beginner to Android development and Computer Vision back then.
 So don't expect a perfect code please. In 2021 I updated the project to build with the latest Android Studio (2020.3.1), updated most dependencies and converted it to Kotlin, while the business logic remained unchanged.
 
 <img src="/shapedetection.png" alt="Augmented Reality shape detection" width="400px"/>
@@ -12,7 +12,7 @@ So don't expect a perfect code please. In 2021 I updated the project to build wi
 
 * IDE: Android Studio (tested with 2020.3.1)
 * Android SDK
-* Dependencies: OpenCV 3.0.0 library (included)
+* Dependencies: OpenCV 3 library (included) [License](/opencv-3-4-15/LICENSE)
 * Images location: res/drawable | Sounds location: res/raw
 * Mode (label/image): Flag in MainActivity (default labels)
 * Mode (all colors / red only): Flag in MainActivity (default all colors)

app/build.gradle

@@ -32,7 +32,7 @@ dependencies {
     implementation 'androidx.activity:activity-ktx:1.3.1'
     implementation 'androidx.appcompat:appcompat:1.3.1'
     implementation 'com.google.android.material:material:1.4.0'
-    implementation project(':openCVLibrary300')
+    implementation project(':opencv-3-4-15')
 
     testImplementation 'junit:junit:4.13.2'
 }